ADUM1311ARWZ-RL

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Digital Isolators are commonly used to isolate electrical signals from noise to prevent data corruption. ADUM1311ARWZ-RL isolators are the latest generation of digital isolators designed for the automotive industry. They consist of two parts that communicate via an isolated and direct connection. The ADUM1311ARWZ-RL isolator offers a wide range of features, including both isolated and direct communication, a wide voltage range of 4.5 V to 40 V, and high data-rate transmission of up to 50 Mbps.

The ADUM1311ARWZ-RL isolator is a galvanically isolated digital isolator that is designed for automotive applications. The device provides an isolation barrier between two channels, preventing high-frequency noise from affecting the signal. The direct communication path provides a hardware-level communication channel for time-critical signal transfer. It allows direct data transfer between two isolated channels without the need for additional circuitry.

The ADUM1311ARWZ-RL isolator is designed to provide a reliable and secure data link for time-sensitive applications. It offers a wide voltage range of 4.5 V to 40 V, enabling it to be used in both low and high voltage automotive applications. The device also supports high data rate transmission of up to 50 Mbps, making it suitable for applications requiring high speed data transmission.

The working principle of ADUM1311ARWZ-RL isolator is based on transformer technology. The device contains two galvanically isolated ports; the input port convert the electrical signal into an isolated signal, while the output port restore the signal. The device also features ESD protection of up to 8kV, ensuring that the signal is not corrupted by interference from external sources.

The ADUM1311ARWZ-RL isolator is designed for applications that require a high degree of signal integrity. It can be used in a wide range of automotive applications, such as automotive powertrain control, anti-lock brakes control, engine control, and electronic ignition systems. The device provides both isolated and direct communication paths, allowing for reliable data transmission in harsh automotive environments.

Overall, the ADUM1311ARWZ-RL isolator is a reliable and secure solution for automotive applications. It offers galvanic isolation, high data rate transmission, and wide voltage range capabilities, making it suitable for a variety of automotive applications. The device features superior ESD protection, ensuring reliable signal transmission without the risk of data corruption.

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